7139339 Blade Cylinder Seal Kit for Bobcat 225 325 328 425 428 Excavator

7139339 Blade Cylinder Seal Kit – Premium Aftermarket Replacement for Bobcat

Restore precise dozer blade control and eliminate hydraulic fluid leaks with this premium aftermarket 7139339 blade cylinder seal kit. Specifically engineered for Bobcat compact excavators, this kit provides a professional-grade sealing solution to maintain optimal hydraulic pressure during demanding grading, leveling, and backfilling tasks. Each component is manufactured by WINSCHEN using industrial-grade materials to guarantee a perfect seal and long service life in tough construction environments.

Key Features and Selling Points

• Stops Hydraulic Leaks: High-grade elastomeric seals effectively contain hydraulic fluid, preventing blade drift and ensuring accurate grading performance.
• Direct OEM Fit: Matches Bobcat OEM specifications for a quick, hassle-free cylinder overhaul, reducing machine downtime and labor costs.
• Industrial-Grade Durability: Manufactured to resist extreme hydraulic pressure, heavy friction, and abrasive job site debris like dirt and gravel.
• Complete Repair Solution: Includes all necessary rod seals, piston seals, wipers, and O-rings for a comprehensive blade cylinder rebuild.
• Cost-Effective Reliability: Delivers OEM-level sealing performance at a competitive aftermarket price, maximizing your fleet’s operational efficiency.

Compatible Bobcat Equipment Models

Based on official compatibility data, the 7139339 seal kit fits the blade cylinders on the following Bobcat excavators:

• Compact / Mini Excavators: 225, 325, 328, 425, 428

Specifications

Unsure about fitment for your Bobcat excavator? Contact our technical support team with your machine’s serial number for expert confirmation. We offer fast global shipping to keep your equipment back on the job.